public void ComponentCopyFileAction_Copies_File_Not_Overwriting_Events_Message()
{
// Copy First File
string fileNameCopied = "ComponentCopyFileAction_Copies_File_Not_Overwriting_With_Message_Event.txt";
_pathCopied = Path.Combine(_assemblyFolder, fileNameCopied);
FileLibrary.ComponentCopyFileAction(_pathOriginal, _pathCopied, overWriteFile: false);
// Test that file exists and modify file
bool fileExists = File.Exists(_pathCopied);
Assert.IsTrue(fileExists);
using (StreamWriter sw = File.AppendText(_pathCopied))
{
sw.WriteLine("Test Text");
}
// Set up event listener
var wasCalled = false;
FileLibrary.Messenger += (e) => wasCalled = true;
// Copy second time
string expectedPromptText = "File Cannot be Overwritten";
FileLibrary.ComponentCopyFileAction(_pathOriginal, _pathCopied,
overWriteFile: false,
promptMessage: expectedPromptText);
Assert.IsTrue(wasCalled);
}
public void ComponentCopyFileAction_Copies_File_Not_Overwriting_With_No_Message()
{
// Copy First File
string fileNameCopied = "ComponentCopyFileAction_Copies_File_Not_Overwriting_With_No_Message.txt";
_pathCopied = Path.Combine(_assemblyFolder, fileNameCopied);
FileLibrary.ComponentCopyFileAction(_pathOriginal, _pathCopied, overWriteFile: false);
// Test that file exists and modify file
bool fileExists = File.Exists(_pathCopied);
Assert.IsTrue(fileExists);
using (StreamWriter sw = File.AppendText(_pathCopied))
{
sw.WriteLine("Test Text");
}
// Copy second time, and check that modification is no longer present
FileLibrary.ComponentCopyFileAction(_pathOriginal, _pathCopied, overWriteFile: false);
string[] readText = File.ReadAllLines(_pathCopied);
int expectedNumberOfLines = 1;
Assert.AreEqual(expectedNumberOfLines, readText.Length);
}
public void ComponentCopyFileAction_Copies_Blank_Source_Path()
{
string fileNameCopied = "ComponentCopyFileAction_Copies_Blank_Source_Path.txt";
_pathCopied = Path.Combine(_assemblyFolder, fileNameCopied);
FileLibrary.ComponentCopyFileAction("", _pathCopied, overWriteFile: false);
Assert.IsFalse(File.Exists(_pathCopied));
}
public void ComponentCopyFileAction_Copies_New_File_Under_Old_Name_To_New_Directory()
{
string newDirectory = Path.Combine(_assemblyFolder, "newDirectory");
_pathCopied = Path.Combine(newDirectory, _fileNameOriginal);
FileLibrary.ComponentCopyFileAction(_pathOriginal, _pathCopied, overWriteFile: false);
Assert.IsTrue(File.Exists(_pathCopied));
}
public void ComponentCopyFileAction_Copies_New_File_Under_New_Name()
{
string fileNameCopied = "ComponentCopyFileAction_Copies_New_File_Under_New_Name.txt";
_pathCopied = Path.Combine(_assemblyFolder, fileNameCopied);
FileLibrary.ComponentCopyFileAction(_pathOriginal, _pathCopied, overWriteFile: false);
Assert.IsTrue(File.Exists(_pathCopied));
}
public void ComponentCopyFileAction_Events_Log_From_Exception()
{
// Set up event listener
var wasCalled = false;
FileLibrary.Log += (e) => wasCalled = true;
FileLibrary.ComponentCopyFileAction(_pathOriginal, "", overWriteFile: false);
Assert.IsTrue(wasCalled);
}
public void ComponentCopyFileAction_Copies_NonExisting_File()
{
string nonExistingFilePath = Path.Combine(_assemblyFolder, "NonExistingFile.txt");
string fileNameCopied = "ComponentCopyFileAction_Copies_NonExisting_File.txt";
_pathCopied = Path.Combine(_assemblyFolder, fileNameCopied);
FileLibrary.ComponentCopyFileAction(nonExistingFilePath, _pathCopied, overWriteFile: false);
Assert.IsFalse(File.Exists(_pathCopied));
}
public void DeleteFile_Existing_ReadOnly_Not_Overwritten_Does_Not_Delete_File_And_Returns_False()
{
string fileNameCopied = "DeleteFile_Existing_ReadOnly_Not_Overwritten_Does_Not_Delete_File_And_Returns_False.txt";
_pathCopied = Path.Combine(_assemblyFolder, fileNameCopied);
FileLibrary.ComponentCopyFileAction(_pathOriginal, _pathCopied, overWriteFile: false);
Assert.IsTrue(File.Exists(_pathCopied));
File.SetAttributes(_pathCopied, FileAttributes.ReadOnly);
Assert.IsFalse(FileLibrary.DeleteFile(_pathCopied));
Assert.IsTrue(File.Exists(_pathCopied));
}
public void DeleteFile_Existing_Deletes_File_And_Returns_True()
{
//string fileNameCopied = "DeleteFile_Existing_Deletes_File_And_Returns_True.txt";
string fileNameCopied = "DeleteFile_1.txt";
_pathCopied = Path.Combine(_assemblyFolder, fileNameCopied);
FileLibrary.ComponentCopyFileAction(_pathOriginal, _pathCopied, overWriteFile: true);
Assert.IsTrue(File.Exists(_pathCopied));
Assert.IsTrue(FileLibrary.DeleteFile(_pathCopied));
Assert.IsFalse(File.Exists(_pathCopied));
}
public void ComponentDeleteFileAction_Events_Log_From_Exception()
{
string fileNameCopied = "ComponentDeleteFileAction_Events_Log_From_Exception.txt";
_pathCopied = Path.Combine(_assemblyFolder, fileNameCopied);
FileLibrary.ComponentCopyFileAction(_pathOriginal, _pathCopied, overWriteFile: false);
Assert.IsTrue(File.Exists(_pathCopied));
File.SetAttributes(_pathCopied, FileAttributes.ReadOnly);
// Set up event listener
var wasCalled = false;
FileLibrary.Log += (e) => wasCalled = true;
FileLibrary.ComponentDeleteFileAction(_pathCopied);
Assert.IsTrue(wasCalled);
}
public void ComponentCopyFileAction_Copies_Blank_Destination_Path()
{
FileLibrary.ComponentCopyFileAction(_pathOriginal, "", overWriteFile: false);
Assert.IsFalse(File.Exists(_pathCopied));
}